2ACWISE32HY19BLED TV

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 4.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (obsolete) 2.0 3.0 Jan-31-2012 Updated letter information (current) 3.0 4.0 May-23-2014 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 4.0 Shenyang Tongfang Multimedia Technology Co., Limited (2014-08-19) To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, ____ Shenyang Tongfang Multimedia Technology Co., Limited _____hereby authorize SIEMIC, Inc. to act as a Certification Body for certifying for the following project(s): Product LED TV ( M/N: SE32HY19T, FCC ID: 2ACWISE32HY19B) Sincerely, Yu Li Engineer Shenyang Tongfang Multimedia Technology Co., Limited No.10 Nanping East Road Hunnan New District Shenyang, Liaoning Province P.R .China

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 3.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (current) 2.0 3.0 Jan-31-2012 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 3.0 Shenyang Tongfang Multimedia Technology Co., Limited (2014-08-22) To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: 2ACWISE32HY19B We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Yu Li Engineer Shenyang Tongfang Multimedia Technology Co., Limited No.10 Nanping East Road Hunnan New District Shenyang, Liaoning Province P.R .China

Antenna

RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in §1.1307(b) FCC ID：2ACWISE32HY19B EUT Specification EUT LED TV Frequency band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5825GHz Others Device category Portable (<20cm separation) Mobile (>20cm separation) Others ___ Exposure classification Occupational/Controlled exposure (S = 5mW/cm2) General Population/Uncontrolled exposure (S=1mW/cm2) Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power 19.49dBm for 802.11b 23.25dBm for 802.11g 22.20dBm for 802.11n(H20) 21.54dBm for 802.11n(H40) Antenna gain (Max) 2dBi Evaluation applied MPE Evaluation SAR Evaluation Limits for Maximum Permissible Exposure(MPE) Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500-100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 6 1500-100000 -- -- 1 30 Friis transmission formula: Pd=(Pout*G)\(4*pi*R2) Where Pd= Power density in mW/cm 2 Pout=output power to antenna in Mw G= gain of antenna in linear scale Pi=3.1416 R= distance between observation point and center of the radiator in cm Pd the limit of MPE, 1mW/cm2. If we know the maximum gain of the antenna and total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. Measurement Result Operating Mode Test Channel Output Peak power (dBm) Output Peak power (mW) Antenna Gain (dBi) Antenna Gain (numeric) Power density at 20cm (mW/ cm2 ) Power density Limits (mW/cm 2 ) 802.11b 1 19.49 88.920 2 1.585 0.0280387 1 6 19.29 84.918 2 1.585 0.0267768 1 11 18.38 68.865 2 1.585 0.0217149 1 802.11g 1 23.25 211.349 2 1.585 0.0666436 1 6 22.96 197.697 2 1.585 0.0623388 1 11 22.18 165.196 2 1.585 0.0520904 1 802.11n (H20) 1 22.20 165.959 2 1.585 0.0523310 1 6 21.75 149.624 2 1.585 0.0471802 1 11 20.87 122.180 2 1.585 0.0385264 1 802.11n (H40) 3 20.43 110.408 2 1.585 0.0348144 1 6 21.54 142.561 2 1.585 0.0449530 1 9 20.97 125.026 2 1.585 0.0394238 1 Signature: Yu Li No.10 Nanping East Road, HunNan New Dist., Shenyang, LiaoNing Province, China 86-755-33010881 86-755-33010881 [email protected]

TRF No：FCC 15.247/A Page 1 of 70 Report No.: KAD140806039E Ver.1.0 ELECTROMAGNETIC EMISSIONS COMPLIANCE REPORT INTENTIONAL RADIATOR CERTIFICATION TO FCC PART 15 SUBPART C REQUIREMENT OF LED TV Model No.:SE32HY19T FCC ID: 2ACWISE32HY19B Trademark: THTF, Fluid, Westinghouse, Seiki, Element, SANYO, SHARP Report No.: KAD140806039E Issue Date: August 28, 2014 Prepared for Shenyang Tongfang Multimedia Technology Co., Limited No.10 Nanping East Road HunNan New District Shenyang, LiaoNing Province P.R .China Prepared by DONGGUAN EMTEK CO., LTD. No.281, Guantai Road, Nancheng District, Dongguan, Guangdong, China TEL: 86-769-22807078 FAX: 86-769-22807079 TRF No：FCC 15.247/A Page 2 of 70 Report No.: KAD140806039E Ver.1.0 VERIFICATION OF COMPLIANCE Applicant: Shenyang Tongfang Multimedia Technology Co., Limited No.10 Nanping East Road Hunnan New District Shenyang, Liaoning Province P.R .China Manufacturer: Shenyang Tongfang Multimedia Technology Co., Limited No.10 Nanping East Road Hunnan New District Shenyang, Liaoning Province P.R .China Product Description: LED TV Model Number: SE32HY19T File Number: KAD140806039E Date of Test: August 06, 2014 to August 20, 2014 We hereby certify that: The above equipment was tested by DONGGUAN EMTEK CO., LTD. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4 (2009) and the energy emitted by the sample EUT tested as described in this report is in compliance with conducted and radiated emission limits of FCC Rules Part 15.247(2013). The test results of this report relate only to the tested sample identified in this report. Approved By Sam Lv / Q.A. Manager DONGGUAN EMTEK CO., LTD. TRF No：FCC 15.247/A Page 3 of 70 Report No.: KAD140806039E Ver.1.0 Modified Information Version Summary Revision Date Report No. Ver.1.0 Original Report / KAD140806039E TRF No：FCC 15.247/A Page 4 of 70 Report No.: KAD140806039E Ver.1.0 Table of Contents 1. GENERAL INFORMATION ......................................................................................... 6 1.1 P RODUCT DESCRIPTION ........................................................................................... 6 1.2 R ELATED SUBMITTAL(S) / GRANT(S) .......................................................................... 6 1.3 T EST METHODOLOGY ............................................................................................... 7 1.4 S PECIAL ACCESSORIES ............................................................................................ 7 1.5 E QUIPMENT MODIFICATIONS ..................................................................................... 7 1.6 T EST FACILITY ......................................................................................................... 7 2. SYSTEM TEST CONFIGURATION ............................................................................ 8 2.1 EUT CONFIGURATION .............................................................................................. 8 2.2 EUT EXERCISE ....................................................................................................... 8 2.3 T EST PROCEDURE ................................................................................................... 8 2.4 C ONFIGURATION OF TESTED SYSTEM ........................................................................ 8 3. DESCRIPTION OF TEST MODES .............................................................................. 9 4. SUMMARY OF TEST RESULTS .............................................................................. 10 5. CONDUCTED EMISSIONS TEST ............................................................................. 11 5.1 M EASUREMENT PROCEDURE ................................................................................... 11 5.2 T EST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) .............................................. 11 5.3 M EASUREMENT EQUIPMENT USED ........................................................................... 11 5.4 C ONDUCTED EMISSION LIMIT ................................................................................... 11 5.5 M EASUREMENT RESULT ......................................................................................... 12 6. RADIATED EMISSION TEST ................................................................................... 14 6.1 M EASUREMENT PROCEDURE .................................................................................. 14 6.2 T EST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ............................................. 15 6.3 M EASUREMENT EQUIPMENT USED .......................................................................... 16 6.4 R ADIATED EMISSION LIMIT ...................................................................................... 16 6.5 M EASUREMENT RESULT ......................................................................................... 18 7. 6DB BANDWIDTH TEST .......................................................................................... 27 7.1 M EASUREMENT PROCEDURE .................................................................................. 27 7.2 T EST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ............................................. 27 7.3 M EASUREMENT EQUIPMENT USED .......................................................................... 27 7.4 M EASUREMENT RESULTS ....................................................................................... 27 8. MAXIMUM PEAK OUTPUT POWER TEST ............................................................. 35 8.1 M EASUREMENT PROCEDURE .................................................................................. 35 8.2 T EST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ............................................. 35 8.3 M EASUREMENT EQUIPMENT USED .......................................................................... 35 8.4 P EAK POWER OUTPUT LIMIT ........................…

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